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World’s Largest Surfboard Selection!
Length:
6'4"
Width:
21"
Thickness:
3 1/8"
Volume:
44.1L
Fin Setup:
5-Fin Futures
Tech:
Volcanic
Tail Shape:
Swallow
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Firewire Mashup Volcanic 6'4 Surfboard - Futures
$975.00
1241508
The Firewire Mashup Surfboard is the result of two great minds combined. Rob Machado and Dan Mann have created the Mashup: a melding of each of their most popular designs - the Seaside and the Spitfire. Both board designers have spent time mixing and matching their favorite elements of each shape, and they've landed at something that goes fast in weak waves like a Seaside, and also drives vertically in good waves like the Spitfire. The Firewire Mashup is the ultimate groveler surfboard and is the ultimate everyday board as well. Built in Helium Technology, it's one of Firewire's absolute favorite boards for you!
The cost of shipping a surfboard depends on the size of the surfboard as well as the destination. Check out our Surfboard Shipping Table below.
Can I return a Surfboard?
- The board must have NEVER have been ridden, used, waxed or damaged in any way.
- Customer is responsible for ALL shipping/custom charges to return/exchange.
- A $50 restocking fee will be charged for all returned surfboards.
- The board must be returned/exchanged within 10 business days of purchase.
- We strongly recommend insuring all returned or exchanged orders.
- We are NOT responsible for any returned board that are damaged/lost in transit.
- Any damage sustained upon return will be deducted from the refund amount.
Does the Surfboard come with fins?
• Typically not, unless stated in the Product Description that fins are included.
What is the right Surfboard for me?
• It depends on things like height, weight and experience level. Check out our Surfboard Volume Calculator to find the right size board for you.
Can I Custom Order a Surfboard?
• Yes, we do have direct lines with a lot of the board manufacturers and can submit a custom order. Please fill out our Custom Surfboard Order Form if interested.
Shipping rates below are estimates. Accurate shipping rates will be reflected in the cart. For more questions on Surfboard Shipping, Contact Us before checkout.
| Surfboard Size | SE U.S. | East Coast | West Coast | HI & AK |
| 5'9 & Under | $20 | $35 | $49 | $199 |
| 5'10 - 5'11 | $75 | $75 | $75 | $375 |
| 6'0 - 8'0 | $125 | $125 | $145 | Quote |
| 8'1 - 9'11 | $475(+) | $575(+) | $675(+) | Quote |
| 10' & Up | Quote | Quote | Quote | Quote |
| Multiple Boards | Quote | Quote | Quote | Quote |
| International | Quote | Quote | Quote | Quote |
*Surfboard Disclaimer: Fiberglass Surfboards are not indestructible. Most are man-made, and are known to sometimes contain minor blemishes such as burned glass from the board shaper, unequal coloring from the glassing process, cosmetic scratches, etc. The Surf Station is not liable to compensate for these small imperfections as they will not damper the performance or structural integrity of the surfboard. The cosigner accepts these terms upon checkout.
- If a surfboard happens to be damaged where the durability of the board is affected, sufficient evidence must be provided (photos of box & board) BEFORE reimbursement is accredited. Surfboard Shipping Disclaimer - Surf Station Store
- The Surf Station will NOT offer a return for any international orders under any circumstances.
- Any loss or damages sustained by a shipment aided by the transport of a freight forwarder is NOT the fault of The Surf Station & The Surf Station will NOT be held liable for any such loss or damage.
- Board bags are NOT included free with a surfboard purchase. Surf accessories are 20% off with a surfboard purchase & must be added to the order upon checkout.
While damages are very rare, our company will work with the cosigner in a fair and efficient manner.
IMPORTANT: Please click, read, & review our shipping disclaimer to understand the risks of shipping fragile surfboards & what to do if a damage occurs in transit: Surfboard Shipping Disclaimer - Surf Station Store
*Certain pricing restrictions may apply.
Size Guide
| Size | Width | Thickness | Volume |
| 5'2 | 19 5/16 | 2 5/16 | 24.9 |
| 5'4 | 19 9/16 | 2 7/16 | 27.1 |
| 5'5 | 19 9/16 | 2 1/2 | 28.7 |
| 5'6 | 19 5/8 | 2 9/16 | 30.1 |
| 5'7 | 19 11/16 | 2 5/8 | 31.4 |
| 5'8 | 19 7/8 | 2 11/16 | 32.8 |
| 5'9 | 19 15/16 | 2 3/4 | 34.2 |
| 5'10 | 20 1/16 | 2 3/4 | 35.8 |
| 6'0 | 20 3/8 | 2 7/8 | 38.5 |
| 6'2 | 20 3/4 | 3 | 41.6 |
| 6'4 | 21 | 3 1/8 | 44.1 |
| 6'6 | 21 1/8 | 3 3/16 | 47.4 |
Surfboard Volume Calculator
Choosing a board that has just the right amount of float and maneuverability for your specific weight and skill level can be tricky. To find your ideal volume in a surfboard, check out the Surfboard Volume Chart listed below and find your specifications to match the volume. Find Your Correct Surfboard Volume below.
| Weight lbs | Weight kg | Beginner | Beg/Inter | Intermediate | Inter/Adv | Advanced |
| 80lbs | 36.36kg | 32.00L | 24.00L | 20.00L | 16.80L | 16.00L |
| 85lbs | 36.64kg | 33.23L | 24.92L | 20.77L | 17.44L | 16.61L |
| 90lbs | 40.00kg | 34.36L | 25.77L | 21.48L | 18.04L | 17.18L |
| 95lbs | 43.18kg | 35.41L | 26.56L | 22.13L | 18.59L | 17.70L |
| 100lbs | 45.45kg | 38.18L | 28.64L | 23.86L | 20.05L | 19.09L |
| 105lbs | 47.73kg | 38.18L | 28.64L | 23.86L | 20.05L | 19.09L |
| 110lbs | 50.00kg | 39.00L | 29.25L | 24.38L | 20.48L | 19.50L |
| 115lbs | 52.27kg | 40.77L | 30.58L | 25.48L | 21.41L | 20.39L |
| 120lbs | 54.55kg | 41.45L | 31.09L | 25.91L | 21.76L | 20.73L |
| 125lbs | 56.82kg | 42.05L | 31.53L | 26.28L | 22.07L | 21.02L |
| 130lbs | 59.09kg | 42.55L | 31.91L | 26.59L | 22.34L | 21.27L |
| 135lbs | 63.36kg | 44.18L | 33.14L | 27.61L | 23.20L | 22.09L |
| 140lbs | 63.64kg | 44.55L | 33.41L | 27.84L | 23.39L | 22.27L |
| 145lbs | 65.91kg | 46.14L | 34.60L | 28.84L | 24.22L | 23.07L |
| 150lbs | 68.18kg | 47.73L | 35.80L | 29.83L | 25.06L | 23.86L |
| 155lbs | 70.45kg | 49.32L | 36.99L | 30.82L | 25.89L | 24.66L |
| 160lbs | 72.73kg | 50.91L | 38.18L | 31.82L | 26.73L | 25.45L |
| 165lbs | 75.00kg | 52.50L | 39.38L | 32.81L | 27.56L | 26.25L |
| 170lbs | 77.27kg | 54.09L | 40.57L | 33.81L | 28.40L | 27.05L |
| 175lbs | 79.55kg | 55.68L | 41.76L | 34.80L | 29.23L | 27.84L |
| 180lbs | 81.82kg | 57.27L | 42.95L | 35.80L | 30.07L | 28.64L |
| 185lbs | 84.09kg | 58.86L | 44.15L | 36.79L | 30.90L | 29.43L |
| 190lbs | 86.36kg | 60.45L | 45.34L | 37.78L | 31.74L | 30.23L |
| 195lbs | 88.64kg | 62.05L | 46.53L | 38.78L | 32.57L | 31.02L |
| 200lbs | 90.91kg | 63.64L | 47.73L | 39.77L | 33.41L | 31.82L |
| 205lbs | 93.18kg | 65.23L | 48.92L | 40.77L | 34.24L | 32.61L |
| 210lbs | 95.45kg | 66.82L | 50.11L | 41.76L | 35.08L | 33.41L |
| 215lbs | 97.73kg | 68.41L | 51.31L | 42.76L | 35.91L | 34.20L |
| 220lbs | 100.00kg | 72.00L | 54.00L | 45.00L | 37.80L | 36.00L |
| 225lbs | 102.27kg | 73.64L | 55.23L | 46.02L | 38.66L | 36.82L |
| 230lbs | 104.55kg | 77.36L | 58.02L | 48.35L | 40.62L | 38.68L |
| 235lbs | 106.82kg | 79.05L | 59.28L | 49.40L | 41.50L | 39.52L |
| 240lbs | 109.09kg | 82.91L | 62.18L | 51.82L | 43.53L | 41.45L |
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About Firewire Surfboards
Firewire is dedicated to elevating the surfing experience through innovative design, new materials, and advanced construction methods. Every surfboard, traction pad, and leash we build is designed with a single goal in mind – to improve the surfing experience as much as possible while impacting the environment as little as possible. We also believe that the current ‘take.make.waste’ consumer culture and the associated unfettered capitalism with its sole focus on the bottom line, will not get us from here to there without degrading the planet to the point where life as we know it today will be lost forever. It’s time for a new paradigm, one where consumers demand more environmental responsibility from the brands and products that they support, and a company’s ‘performance’ is measured by the impact that their operations have on the planet and its people, not just how much profit they make.